59 citations · 375 across the 26 of their papers we have counts for
5 papers · 1 filter
Freezing of two-length-scale systems: complexity, universality and prediction
R. E. Ryltsev, N. M. Chtchelkatchev, V. Ankudinov +3
Two-length-scale pair potentials arise ubiquitously in condensed matter theory as effective interparticle interactions in molecular, metallic and soft matter systems. The existence…
The uncertainty of glass transition temperature in molecular dynamics simulations and numerical algorithm for its unique determination
N. M. Chtchelkatchev, R. E. Ryltsev, V. Ankudinov +3
When the cooling rate is smaller than a certain material-dependent threshold, the glass transition temperature becomes to a certain degree the "material parameter" being…
Stability of vacancy-free crystalline phases of titanium monoxide at high pressure and temperature
N. M. Chtchelkatchev, R. E. Ryltsev, M. V. Magnitskaya +1
There have existed for a long time a paradigm that TiO phases at ambient conditions are stable only if structural vacancies are available. Using an evolutionary algorithm, we perfo…
Phase selection and microstructure of slowly solidified Al-Cu-Fe alloys
L. V. Kamaeva, I. V. Sterkhova, V. I. Ladyanov +2
The search for effective methods to fabricate bulk single-phase quasicrystalline Al-Cu-Fe alloys is currently an important task. Crucial to solving this problem is to understand me…
Polytetrahedral short-range order and crystallization stability in supercooled metallic liquid
R. E. Ryltsev, N. M. Chtchelkatchev
Development of reliable interatomic potentials is crucial for theoretical studies of relationship between chemical composition, structure and observable properties in glass-forming…